Other writing tasks...
Write a description/story about your favourite pet.
If you are writing a description you want to explain every detail so that the reader has a picture of what your pet looks like.
If you are writing a story, perhaps you could explain the very moment you got that pet? How were you feeling? How did you choose it's name etc.
Invent something new... Can you draw a picture of it? Can you write a description of it?
Write a letter or a postcard to someone and tell them about how you are keeping busy in your days of lockdown.